Product Overview

XNX's advantage comes from a simple-to-use, low-maintenance universal platform that works with other safety equipment on a digital bus system, including Honeywell Analytics’ own Searchline Excel, Optima or other gas detectors, industry standard PLCs and third-party gas monitoring controllers.

XNX supports Electrochemical, Infrared and Catalytic Bead gas monitors and uses standard 4-20mA wiring and HART; options include Modbus, Fieldbus (pending) up to three relays and a local Hart Adapter for configuration and diagnostics using existing HART handheld devices.

The enclosure is available in stainless steel or aluminum, with a marine-grade coating. Five threaded ports, available in metric or NPT versions, and ruggedized mounting options provide ultimate installation flexibility. Instrumentation built on various sensing technologies can be attached locally to the transmitter or remotely with the appropriate accessories.

XNX Remote mounting kit for Series 3000 and XNX EC toxic sensors

Frequently Asked Questions

We do not sell our products directly on our website but we would be happy to assist you with your gas detection needs. On each product page you will see a red button on the right-hand side titled “HOW TO BUY”. If you click on this button a form will appear which will go directly to one of our sales representatives once completed and submitted.

You can also call one of our sales representatives directly. Click here to go to the Contact Us page.

There are two areas where you can access technical documents. First, you can visit our Technical Library in the Support section of the website. Here you will be able to access our entire catalog of documents and videos for all products – current and legacy products.

You can also access the technical documents for each product on that product’s respective page within the website.

Yes we do. Check out our HA University training section to see what programs are available and sign up for any that you are interested in. These courses are very informative and led by our expert engineers. If you have any questions about training opportunities for yourself or your staff and would like to talk to a Honeywell representative, click here.

Check out the Product Inquiry page in the Contact Us section. Here you’ll find sales contacts for each of our product lines and they can help you with any questions you may have from technical specifications to ordering information.

Because we do not sell our products directly we cannot quote a specific price on our website. Contact a sales representative through either the “HOW TO BUY” button on the product page or by calling them and they will be able to obtain pricing from local distributors in your area.

Software Download

DTM Toolkit

FDT Technology allows users a way of configuring, operating and interrogating devices through a graphical user interface using a Device Type Manager (DTM). In addition to providing access to rich diagnostic information, the DTM also offers event recording and live gas trending all of which can be used to audit and better plan maintenance which results in improved operational efficiency of the system.